How to extends custom syntax

[jinyang1994]

I want to add some custom syntax in markup-it.
What should I do?

[Soreine]

You need to write a set of rules like it is done in the markdown or html folders.
Rules are functions that are called, in order, to consume the input text during deserialization, or input node during serialization, and store their result in the State stack.

I'm sorry that we don't have a more detailed documentation and simple examples. You can play with the tests and the (quite complex) markdown parser implementation.

[jinyang1994]

Thanks for your answer. Does it provide an interface for me to extend the syntax?
It might look like md.use in markdown-it